#define _CRT_SECURE_NO_WARNINGS 1

#include <stdio.h>
int main() {
	int n = 0;
	double money = 20.0;
	double my_money = 20.0;
	double count = 0.1;
	for (int i = 1; i <= 5; i++) {
		my_money = my_money + my_money * count;
		printf("my_money=%lf\n", my_money);
	}
	return 0;
}

